% year, date, start time (HHMMSS, UT), end time (HHMMSS, UT), % Geographic latitude (120 km alt), Geographic longitude (120 km alt), % Alt of max(Sig_P) [km], Height-integrated Sig_P [S], % Altitude of max(Sig_H) [km], Height-integrated Sig_H [S], % Altitude of maximum(Ne) [km], Maximum(Ne) [log(m^(-3))] % Elevation, Azimuth, Kp, and Solar zenith angle (SZA) % Magic constant = 1 1999 1018 120000 120200 69.35 19.19 120 3.356 111 2.370 148 10.799 77.2 183.2 23 81.1 1999 1018 120200 120400 69.35 19.19 120 2.903 111 2.773 148 10.793 77.2 183.2 23 81.1 1999 1018 120400 120600 69.35 19.19 120 2.750 108 2.832 145 10.801 77.2 183.2 23 81.2 1999 1018 120600 120800 69.35 19.19 127 3.064 114 2.575 127 10.783 77.2 183.2 23 81.3 1999 1018 120800 121000 69.35 19.19 120 3.215 111 2.932 136 10.771 77.2 183.2 23 81.3 1999 1018 121000 121200 69.35 19.19 124 3.360 114 2.583 142 10.707 77.2 183.2 23 81.4 1999 1018 121200 121400 69.35 19.19 120 3.101 96 3.114 96 10.777 77.2 183.2 23 81.5 1999 1018 121400 121600 69.35 19.19 120 3.082 114 2.687 114 10.749 77.2 183.2 23 81.6 1999 1018 121600 121800 69.35 19.19 120 3.177 111 2.882 148 10.753 77.2 183.2 23 81.6 1999 1018 121800 122000 69.35 19.19 120 2.991 111 2.732 148 10.756 77.2 183.2 23 81.7 1999 1018 122000 122200 69.35 19.19 120 2.758 114 2.429 124 10.691 77.2 183.2 23 81.8 1999 1018 122200 122400 69.35 19.19 120 2.830 96 2.453 148 10.721 77.2 183.2 23 81.9 1999 1018 122400 122600 69.35 19.19 117 2.931 114 2.606 148 10.810 77.2 183.2 23 82.0 1999 1018 122600 122800 69.35 19.19 124 2.746 99 2.634 148 10.775 77.2 183.2 23 82.1 1999 1018 122800 123000 69.35 19.19 124 2.855 114 2.713 124 10.704 77.2 183.2 23 82.1 1999 1018 123000 123200 69.35 19.19 124 3.177 114 2.675 133 10.778 77.2 183.2 23 82.2 1999 1018 123200 123400 69.35 19.19 120 2.850 96 2.934 148 10.743 77.2 183.2 23 82.3 1999 1018 123400 123600 69.35 19.19 124 2.756 105 2.696 130 10.696 77.2 183.2 23 82.4 1999 1018 123600 123800 69.35 19.19 120 2.714 111 2.598 133 10.661 77.2 183.2 23 82.5 1999 1018 123800 124000 69.35 19.19 120 2.895 111 2.586 142 10.729 77.2 183.2 23 82.6 1999 1018 124000 124200 69.35 19.19 124 3.129 114 2.420 133 10.726 77.2 183.2 23 82.7 1999 1018 124200 124400 69.35 19.19 120 2.899 96 2.758 148 10.709 77.2 183.2 23 82.8 1999 1018 124400 124600 69.35 19.19 124 2.806 114 2.665 142 10.772 77.2 183.2 23 82.9 1999 1018 124600 124800 69.35 19.19 127 2.918 96 3.107 127 10.750 77.2 183.2 23 83.0 1999 1018 124800 125000 69.35 19.19 117 2.950 111 2.560 142 10.771 77.2 183.2 23 83.1 1999 1018 125000 125200 69.35 19.19 120 2.871 114 2.579 148 10.723 77.2 183.2 23 83.2 1999 1018 125200 125400 69.35 19.19 124 2.760 111 2.732 145 10.705 77.2 183.2 23 83.3 1999 1018 125400 125600 69.35 19.19 117 2.581 111 2.702 148 10.699 77.2 183.2 23 83.4 1999 1018 125600 125800 69.35 19.19 124 2.503 114 2.210 133 10.696 77.2 183.2 23 83.5 1999 1018 125800 130000 69.35 19.19 124 2.456 108 2.292 148 10.756 77.2 183.2 23 83.6 1999 1018 130000 130200 69.35 19.19 120 2.483 99 2.683 142 10.701 77.2 183.2 23 83.7 1999 1018 130200 130400 69.35 19.19 120 2.600 111 2.672 148 10.717 77.2 183.2 23 83.8 1999 1018 130400 130600 69.35 19.19 124 2.200 111 1.923 124 10.655 77.2 183.2 23 83.9 1999 1018 130600 130800 69.35 19.19 117 2.255 111 2.285 142 10.631 77.2 183.2 23 84.0 1999 1018 130800 131000 69.35 19.19 117 2.241 114 2.246 145 10.715 77.2 183.2 23 84.1 1999 1018 131000 131200 69.35 19.19 124 2.326 114 2.524 127 10.681 77.2 183.2 23 84.3 1999 1018 131200 131400 69.35 19.19 120 1.882 96 1.830 145 10.654 77.2 183.2 23 84.4 1999 1018 131400 131600 69.35 19.19 120 2.788 96 2.460 148 10.675 77.2 183.2 23 84.5 1999 1018 131600 131800 69.35 19.19 120 2.169 108 2.110 142 10.674 77.2 183.2 23 84.6 1999 1018 131800 132000 69.35 19.19 124 2.078 111 2.157 148 10.760 77.2 183.2 23 84.7 1999 1018 132000 132200 69.35 19.19 120 2.022 111 1.841 145 10.750 77.2 183.2 23 84.8 1999 1018 132200 132400 69.35 19.19 124 2.176 111 2.238 145 10.730 77.2 183.2 23 85.0 1999 1018 132400 132600 69.35 19.19 117 2.040 111 2.253 136 10.670 77.2 183.2 23 85.1 1999 1018 132600 132800 69.35 19.19 124 2.063 93 2.031 142 10.667 77.2 183.2 23 85.2 1999 1018 132800 133000 69.35 19.19 124 2.085 108 2.114 148 10.739 77.2 183.2 23 85.3 1999 1018 133000 133200 69.35 19.19 124 2.086 114 1.936 145 10.688 77.2 183.2 23 85.4 1999 1018 133200 133400 69.35 19.19 117 2.185 96 2.453 96 10.735 77.2 183.2 23 85.6 1999 1018 133400 133600 69.35 19.19 120 2.709 114 2.121 145 10.706 77.2 183.2 23 85.7 1999 1018 133600 133800 69.35 19.19 127 2.563 99 2.307 145 10.651 77.2 183.2 23 85.8 1999 1018 133800 134000 69.35 19.19 124 2.333 99 2.113 139 10.725 77.2 183.2 23 85.9 1999 1018 134000 134200 69.35 19.19 120 2.430 111 2.041 136 10.699 77.2 183.2 23 86.1 1999 1018 134200 134400 69.35 19.19 120 2.105 93 1.246 133 10.597 77.2 183.2 23 86.2 1999 1018 134400 134600 69.35 19.19 117 2.177 114 1.895 139 10.637 77.2 183.2 23 86.3 1999 1018 134600 134800 69.35 19.19 124 2.171 114 1.647 133 10.649 77.2 183.2 23 86.5 1999 1018 134800 135000 69.35 19.19 120 2.130 111 1.961 139 10.615 77.2 183.2 23 86.6 1999 1018 135000 135200 69.35 19.19 117 1.943 93 1.913 93 10.929 77.2 183.2 23 86.7 1999 1018 135200 135400 69.35 19.19 120 2.066 111 2.075 130 10.561 77.2 183.2 23 86.9 1999 1018 135400 135600 69.35 19.19 124 2.252 111 1.604 142 10.672 77.2 183.2 23 87.0 1999 1018 135600 135800 69.35 19.19 117 2.402 114 1.735 136 10.587 77.2 183.2 23 87.1 1999 1018 135800 140000 69.35 19.19 124 2.046 93 2.034 93 10.937 77.2 183.2 23 87.3 1999 1018 140000 140200 69.35 19.19 120 1.917 114 1.466 148 10.602 77.2 183.2 23 87.4 1999 1018 140200 140400 69.35 19.19 124 2.085 93 1.829 93 10.880 77.2 183.2 23 87.5 1999 1018 140400 140600 69.35 19.19 117 1.583 111 1.757 148 10.571 77.2 183.2 23 87.7 1999 1018 140600 140800 69.35 19.19 127 1.667 93 1.633 133 10.579 77.2 183.2 23 87.8 1999 1018 140800 141000 69.35 19.19 124 1.509 111 1.033 124 10.602 77.2 183.2 23 88.0 1999 1018 141000 141200 69.35 19.19 120 1.677 99 1.668 139 10.569 77.2 183.2 23 88.1 1999 1018 141200 141400 69.35 19.19 136 1.519 93 1.137 136 10.660 77.2 183.2 23 88.2 1999 1018 141400 141600 69.35 19.19 124 1.831 93 1.652 93 10.793 77.2 183.2 23 88.4 1999 1018 141600 141800 69.35 19.19 124 2.434 93 1.325 133 10.509 77.2 183.2 23 88.5 1999 1018 141800 142000 69.35 19.19 127 2.469 93 1.364 139 10.515 77.2 183.2 23 88.7 1999 1018 142000 142200 69.35 19.19 124 1.481 111 1.478 130 10.519 77.2 183.2 23 88.8 1999 1018 142200 142400 69.35 19.19 124 1.314 93 1.511 145 10.595 77.2 183.2 23 89.0 1999 1018 142400 142600 69.35 19.19 124 1.255 111 1.480 145 10.557 77.2 183.2 23 89.1 1999 1018 142600 142800 69.35 19.19 127 1.106 93 1.283 93 10.830 77.2 183.2 23 89.3 1999 1018 142800 143000 69.35 19.19 124 1.384 93 1.542 93 10.705 77.2 183.2 23 89.4 1999 1018 143000 143200 69.35 19.19 120 1.198 93 1.288 93 10.892 77.2 183.2 23 89.6 1999 1018 143200 143400 69.35 19.19 120 1.220 93 0.869 139 10.607 77.2 183.2 23 89.7 1999 1018 143400 143600 69.35 19.19 127 1.052 93 1.220 93 10.863 77.2 183.2 23 89.9 1999 1018 143600 143800 69.35 19.19 127 1.172 114 1.184 127 10.511 77.2 183.2 23 90.0 1999 1018 143800 144000 69.35 19.19 120 0.962 96 1.333 143 10.379 77.2 183.2 23 90.2 1999 1018 144000 144200 69.35 19.19 124 1.170 93 1.435 93 10.748 77.2 183.2 23 90.3 1999 1018 144200 144400 69.35 19.19 127 0.813 93 1.184 93 10.848 77.2 183.2 23 90.5 1999 1018 144400 144600 69.35 19.19 117 0.774 93 1.124 93 10.864 77.2 183.2 23 90.6 1999 1018 144600 144800 69.35 19.19 124 0.960 108 1.040 139 10.504 77.2 183.2 23 90.8 1999 1018 144800 145000 69.35 19.19 124 0.832 93 1.016 93 10.802 77.2 183.2 23 90.9 1999 1018 145000 145200 69.35 19.19 130 0.785 93 0.836 93 10.810 77.2 183.2 23 91.1 1999 1018 145200 145400 69.35 19.19 117 0.932 93 1.202 93 10.812 77.2 183.2 23 91.3 1999 1018 145400 145600 69.35 19.19 120 1.058 93 1.343 93 10.859 77.2 183.2 23 91.4 1999 1018 145600 145800 69.35 19.19 120 0.975 93 0.906 93 10.828 77.2 183.2 23 91.6 1999 1018 145800 150000 69.35 19.19 127 0.564 111 0.492 111 10.330 77.2 183.2 23 91.7 1999 1018 150000 150200 69.35 19.19 117 0.390 111 0.795 139 10.344 77.2 183.2 17 91.9 1999 1018 150200 150400 69.35 19.19 120 0.869 93 1.069 93 10.721 77.2 183.2 17 92.1 1999 1018 150400 150600 69.35 19.19 120 0.581 93 0.751 93 10.551 77.2 183.2 17 92.2 1999 1018 150600 150800 69.35 19.19 127 1.027 93 1.036 139 10.509 77.2 183.2 17 92.4 1999 1018 150800 151000 69.35 19.19 124 0.920 111 0.768 148 10.445 77.2 183.2 17 92.5 1999 1018 151000 151200 69.35 19.19 127 0.980 93 1.127 148 10.400 77.2 183.2 17 92.7 1999 1018 151200 151400 69.35 19.19 124 0.983 93 1.074 93 10.499 77.2 183.2 17 92.9 1999 1018 151400 151600 69.35 19.19 124 0.815 114 0.978 114 10.361 77.2 183.2 17 93.0 1999 1018 151600 151800 69.35 19.19 120 1.337 93 0.774 93 10.396 77.2 183.2 17 93.2 1999 1018 151800 152000 69.35 19.19 120 1.000 93 0.868 142 10.359 77.2 183.2 17 93.4 1999 1018 152000 152200 69.35 19.19 117 0.635 111 0.414 148 10.430 77.2 183.2 17 93.5 1999 1018 152200 152400 69.35 19.19 130 0.848 108 0.643 145 10.436 77.2 183.2 17 93.7 1999 1018 152400 152600 69.35 19.19 124 0.855 93 0.723 148 10.442 77.2 183.2 17 93.8 1999 1018 152600 152800 69.35 19.19 136 0.856 93 0.661 136 10.859 77.2 183.2 17 94.0 1999 1018 152800 153000 69.35 19.19 130 0.681 99 0.502 130 10.306 77.2 183.2 17 94.2 1999 1018 153000 153200 69.35 19.19 124 1.165 93 0.652 93 10.411 77.2 183.2 17 94.3 1999 1018 153200 153400 69.35 19.19 130 0.935 93 0.530 130 10.396 77.2 183.2 17 94.5 1999 1018 153400 153600 69.35 19.19 127 0.571 111 0.285 142 10.329 77.2 183.2 17 94.7 1999 1018 153600 153800 69.35 19.19 120 1.002 105 0.726 136 10.414 77.2 183.2 17 94.9 1999 1018 153800 154000 69.35 19.19 124 0.485 93 0.415 133 10.386 77.2 183.2 17 95.0 1999 1018 154000 154200 69.35 19.19 127 1.235 114 0.744 127 10.345 77.2 183.2 17 95.2 1999 1018 154200 154400 69.35 19.19 120 0.363 120 0.202 142 10.300 77.2 183.2 17 95.4 1999 1018 154400 154600 69.35 19.19 130 0.504 93 0.399 136 10.435 77.2 183.2 17 95.5 1999 1018 154600 154800 69.35 19.19 130 0.742 111 0.337 148 10.339 77.2 183.2 17 95.7 1999 1018 154800 155000 69.35 19.19 130 0.653 93 0.626 93 10.508 77.2 183.2 17 95.9 1999 1018 155000 155200 69.35 19.19 127 0.621 93 0.265 139 10.363 77.2 183.2 17 96.0 1999 1018 155200 155400 69.35 19.19 120 1.094 108 0.588 148 10.493 77.2 183.2 17 96.2 1999 1018 155400 155600 69.35 19.19 133 0.474 93 0.570 133 10.464 77.2 183.2 17 96.4 1999 1018 155600 155800 69.35 19.19 127 0.646 111 0.394 127 10.317 77.2 183.2 17 96.6 1999 1018 155800 160000 69.35 19.19 136 0.599 111 0.182 136 10.533 77.2 183.2 17 96.7 1999 1018 160100 160200 69.35 19.19 127 0.668 114 0.419 114 10.741 77.2 183.2 17 97.0 1999 1018 160200 160305 69.35 19.19 130 0.999 130 0.047 130 10.523 77.2 183.2 17 97.1